great time
To proclaim extreme pleasure, and/or eventful times normally involving alcohol. It can be used to describe the event, or to share with others the acknowledgement of your positive feelings about a meeting or event.having a great time
When experiencing a great time, usually when in the company of close friends. Where you announce to the group/friends that you are 'having a great time'.
Example:
That guy over there, he's having a great time.
That guy over there, he's having a great time.